diff --git a/docker-compose.yml b/docker-compose.yml
index 5849cfb9..c6c11c8b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -21,8 +21,9 @@ services:
       - "3306:3306"
     volumes:
       - mysql_data:/var/lib/mysql
-      - ./mateclaw-server/src/main/resources/db/schema.sql:/docker-entrypoint-initdb.d/01-schema.sql
-      - ./mateclaw-server/src/main/resources/db/data.sql:/docker-entrypoint-initdb.d/02-data.sql
+    # Schema and seed data are managed by Flyway on application startup.
+    # Do NOT mount legacy schema.sql / data.sql here — Flyway creates all
+    # tables from V1 baseline and applies incremental migrations automatically.
     command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
     healthcheck:
       test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
@@ -71,7 +72,7 @@ services:
       JWT_SECRET: ${JWT_SECRET:-}
       MATECLAW_CORS_ALLOWED_ORIGINS: ${MATECLAW_CORS_ALLOWED_ORIGINS:-}
     ports:
-      - "18080:18080"
+      - "18080:18088"   # host:container — app listens on 18088 inside the container
     volumes:
       - server_data:/app/data
 
diff --git a/mateclaw-server/Dockerfile b/mateclaw-server/Dockerfile
index 2856f6e4..b476c703 100644
--- a/mateclaw-server/Dockerfile
+++ b/mateclaw-server/Dockerfile
@@ -1,16 +1,21 @@
-# 多阶段构建
+# Multi-stage build
 FROM maven:3.9-eclipse-temurin-21 AS builder
 
-# 先构建并安装 plugin-api 到本地 Maven 缓存
+# Inject mirror settings to avoid Maven Central timeouts in restricted networks
+COPY mateclaw-server/settings.xml /root/.m2/settings.xml
+
+# Build and install plugin-api into the local Maven cache first
 WORKDIR /plugin-api
 COPY mateclaw-plugin-api/pom.xml ./pom.xml
 COPY mateclaw-plugin-api/src ./src
 RUN mvn install -DskipTests -q
 
-# 再构建 mateclaw-server
+# Pre-fetch mateclaw-server dependencies (uses mirror, so this won't hang)
 WORKDIR /build
 COPY mateclaw-server/pom.xml .
 RUN mvn dependency:go-offline -q
+
+# Build the final JAR
 COPY mateclaw-server/src ./src
 RUN mvn package -DskipTests -q
 
diff --git a/mateclaw-server/settings.xml b/mateclaw-server/settings.xml
new file mode 100644
index 00000000..ed9dbf17
--- /dev/null
+++ b/mateclaw-server/settings.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Maven mirror settings for Docker build.
+  Routes all repository requests through Aliyun Maven mirror to avoid
+  network timeouts when building inside containers in China.
+-->
+<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
+          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
+                              http://maven.apache.org/xsd/settings-1.0.0.xsd">
+  <mirrors>
+    <mirror>
+      <id>aliyun-public</id>
+      <mirrorOf>central</mirrorOf>
+      <name>Aliyun Public Repository</name>
+      <url>https://maven.aliyun.com/repository/public</url>
+    </mirror>
+    <mirror>
+      <id>aliyun-spring</id>
+      <mirrorOf>spring-milestones,spring-snapshots</mirrorOf>
+      <name>Aliyun Spring Repository</name>
+      <url>https://maven.aliyun.com/repository/spring</url>
+    </mirror>
+  </mirrors>
+</settings>